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IT infrastructure
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- Hard To Find
- END - OF - LIFE
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IT infrastructure
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Integrated Circuits (ICs)
- Integrated Circuits (ICs) Kits
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Embedded
- Embedded - CPLDs (Complex Programmable Logic Devices)
- Embedded - DSP (Digital Signal Processors)
- Embedded - FPGAs (Field Programmable Gate Array)
- Embedded - Microcontrollers
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Interface
- Interface - Analog Switches - Special Purpose
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- Interface - Voice Record and Playback
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- Linear
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Logic
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PMIC
- PMIC - Power Over Ethernet (PoE) Controllers
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- PMIC - Power Distribution Switches, Load Drivers
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- PMIC - Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
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Discrete Semiconductor Products
- Current Regulation - Diodes, Transistors
- IGBTs - Arrays
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TRANSISTORS
- Transistors – FETs, MOSFETs – Single
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- Transistors - FETs, MOSFETs - RF
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- Transistors (BJT) - Arrays
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- Transistors (BJT) - Single
- Transistors (BJT) - Single, Pre - Biased
- Darlington Transistor
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- Memory Cards, Modules
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Sensors, Transducers
- Sensor Interface Junction Blocks
- Sensors, Transducers -Magnets Sensor -Matched Magnets
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Optical Sensors
- Optical Sensors - Ambient Light, IR, UV Sensors
- Optical Sensors - Photo Detectors - Remote Receiver
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- Optical Sensors - Photointerrupters - Slot Type - Logic Output
- Optical Sensors - Photointerrupters - Slot Type - Transistor Output
- Optical Sensors - Phototransistors
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Optoelectronics
- Fiber Optic Transceiver Modules
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Connectors, Interconnects
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RF/IF and RFID
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Uncategorized
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Programmers, Development Systems
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Manufacturers
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Hard To Find : 28824 - Page 171
Hard To Find electronic components are those that are either obsolete or produced in limited quantities, making them challenging to source. These components are crucial for maintaining and repairing older electronic equipment or completing specialized projects that require specific parts.
Leading suppliers specialize in sourcing and stocking these elusive components, ensuring that engineers and hobbyists can find the parts they need. Whether it's vintage semiconductors, discontinued ICs, or rare passive components, these suppliers provide a vital service to the electronics community.
Acquiring hard-to-find components helps extend the lifespan of existing equipment, reduces e-waste, and supports sustainable practices in electronics manufacturing. Reliable suppliers ensure these parts are authentic and quality-tested, offering peace of mind to their customers.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
DACPORT, Low-Cost Complete mP-Compatible 8-Bit DAC | IC DAC 8BIT V-OUT 20PLCC
|
4,000 pieces In Stock |
MOQ: 7 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
P-Channel Enhancement Mode MOSFET
|
Low Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
TRANS PNP 50V 5A SOT 89
|
 Datasheet
|
2,320 pieces In Stock |
MOQ: 110 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Dual FET-Input, Low-Distortion Operational Amplifier | IC OPAMP GP 2 CIRCUIT 8SOIC
|
10,000 pieces In Stock |
MOQ: 7 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Single-Supply, Rail-to-Rail Low Power FET-Input Op Amp
|
Datasheet
|
18,000 pieces In Stock |
MOQ: 9 |
|
|
||||
|
Mfr. Part No. WS Part No. |
DC-IN 1-CH Transistor DC-OUT 4-Pin SO T/R
|
233,800 pieces In Stock |
MOQ: 610 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Op Amp Single High Speed Amplifier R-R O/P 5.5V 5-Pin SOT-23 / Low Cost CMOS, High Speed, Rail-to-Rail Amplifiers
|
28,170 pieces In Stock |
MOQ: 40 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC MMIC VCO DIVIDE X4 32-QFN
|
506 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
DIODE ZENER 51V 1.31W DO41
|
45,000 pieces In Stock |
MOQ: 110 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Single, 12-/14-/16-Bit nanoDAC with 5 ppm/°C On-Chip Reference in SOT-23 | IC DAC 16BIT V-OUT SOT23-8
|
1,037 pieces In Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
|
Mfr. Part No. WS Part No. |
3 V/5 V, 16-Bit nanoDACTM D/A with 10 ppm/°C Max On-Chip Reference in SOT-23
|
1,037 pieces In Stock |
MOQ: 3 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Low Power, Wide Supply Range, Low Cost Unity-Gain Difference Amplifiers | IC OPAMP DIFF 1 CIRCUIT 8MSOP
|
Datasheet
|
2,000 pieces In Stock |
MOQ: 6 |
|
|
||||
|
Mfr. Part No. WS Part No. |
16-Bit, 125 MSPS/105 MSPS/80 MSPS 1.8 V Analog-to-Digital Converter
|
Datasheet
|
Low Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
BOX HEADER STRAIGHT | CONN HEADER VERT 34POS 2.54MM
|
Low Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
1000BASE-T 1.25 GBd Small Form Pluggable Low Voltage (3.3 V) Electrical Transceiver over Category 5 Cable | TXRX RJ-45 SFP 1.25GBD
|
280 pieces In Stock |
MOQ: 1 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC MULTIPLEXER DUAL 16X1 48LFCSP
|
1,220 pieces In Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Octal D-type flip-flop
|
Low Stock |
MOQ: 13 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
Hermetically Sealed, Low IF, Wide VCC, High Gain Optocouplers | OPTOISO 1.5KV 4CH DARLNG 16-DIP
|
Low Stock |
MOQ: 1 |
Need to verify |
|
|||||
|
Mfr. Part No. WS Part No. |
IC DAC 10BIT V-OUT 20TSSOP
|
980 pieces In Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
12-BIT, 210 MSPS ADC WITH DDR LVDS/CMOS OUTPUTS
|
Datasheet
|
714 pieces In Stock |
MOQ: 1 |
|
|
